Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2015, 07:12 AM

  • A 0642A_A 0642_20151216_232856.mp4

Date
12/16/2015
W/O
541844
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00316
PipeID
P07848
Time
11:12 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3012
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
WO_541844_TV21027_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 0642A
Downstream MH
A 0642
Dir. of Survey
Downstream
Length Surveyed
213.3 ft.
Total Length
213.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole A 0642A to A 0642
MH: A 0642AMH: A 0642downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 0642A0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6 ft. MGO - General Observation - MAGNESIUM H.O. START6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start24.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"208.1 ft. MGO - General Observation - MAGNESIUM H.O. FINISH208.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish208.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish213.3 ft. MGO - General Observation - LATERAL AT MH 3 O'CLOCK213.3 ft. VC - Vermin Cockroach213.3 ft. AMH - Downstream Manhole, Survey Ends - A 0642

Observation photos (3)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    6 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAGNESIUM H.O. START

    6 ft. - General Observation - MAGNESIUM H.O. START

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    6 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

All inspections of P07848Work order 541844

Observations (13)

DistanceCodeObservation
213.3MGOLATERAL AT MH 3 O'CLOCK
213.3VC—
6SAP—
0AMHA 0642A
213.3AMHA 0642
208.1MGOMAGNESIUM H.O. FINISH
0MWL—
208.1DAGS—
6MGOMAGNESIUM H.O. START
208.1SAP—
0MWM—
24.2TFA—
6DAGS—

Properties (5)

additional_info
SC224605
custom_field_two
3
customer
LACSD
datetime
2015-12-16T23:12:28-08:00
sewer_category
GRAVITY